| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this went on for some time | 5 |
|
| 2 | this went on for [adj] time | 5 |
|
| 3 | this went on for [adj] time | 5 |
|
| 4 | this went on for [adj] time | 5 |
|
| 5 | this went on for [det] time | 5 |
|
| 6 | this went on for some time | 5 |
|
